I do not get this one in the java language.I do not understand c[i].length and eg. c[2].lengthand the third for loop. /** multiplyMatrix multiplies two matrices and returns the result */public static double[][] multiplyMatrix(double[][] a, double[][] b) {double[][] c = new double[3][3];for (int i0; i < c.length; i++) {for (int j = 0; j < c[i].length; j++) {0; h < c.length; h++) {for (int hc[i][j] += a[i][h] * b[h][j];}}}return c;

length function in Java is used to find length/size/number of elements of an array. For example, int…

public static double[][] multiplyMatrix(double[][] a, double[][] b) { double[][] c = new double[3][3]; for (int i 0; i < c.length; i++) { for (int j = 0; j < c[i].length; j++) { for (int h = 0; h < c.length; h++) { * b[h][j]; c[i][j] += a[i][h] } } return c;

public static double[][] multiplyMatrix(double[][] a, double[][] b) { double[][] c = new double[3][3]; for (int i 0; i < c.length; i++) { for (int j = 0; j < c[i].length; j++) { for (int h = 0; h < c.length; h++) { * b[h][j]; c[i][j] += a[i][h] } } return c;

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Concept of memory addresses in pointers

The concept of pointers in high-level languages was introduced in C programming. Pointers are simply the variables that are used to store memory addresses of another variable. These special variables are generally used in the languages such as C Programming and C++ Programming, where it allows the programmer to work more deeply with memory and its addresses.

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I do not get this one in the java language.

I do not understand c[i].length and eg. c[2].length

and the third for loop.

/** multiplyMatrix multiplies two matrices and returns the result */
public static double[][] multiplyMatrix(double[][] a, double[][] b) {
double[][] c = new double[3][3];
for (int i
0; i < c.length; i++) {
for (int j = 0; j < c[i].length; j++) {
0; h < c.length; h++) {
for (int h
c[i][j] += a[i][h] * b[h][j];
}
}
}
return c;

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